Small And Medium Hydrogen Liquefaction Unit

• Technical Principle: Helium inverse Brayton cycle refrigeration principle

• Plant Size: helium refrigeration cycle hydrogen liquefaction unit below 2.5 tons

• Hydrogen Liquefaction Capacity: 200-2500 kg/Day,

• Hydrogen Purity > 99.9999%,

• Secondary Hydrogen Content > 95%

1.5T/D hydrogen liquefaction unit

Large Hydrogen Liquefaction Plant

• Technical Principle:

Hydrogen Claude refrigeration cycle technology

High-speed heavy-duty hydrogen turbo-expander technology

Integrated technologies of efficient ortho-para hydrogen conversion and heat transfer

Large horizontal vacuum insulated cold box technology

• Plant Size: 5-100T/D hydrogen liquefaction unit
  

• Hydrogen Liquefaction Capacity: 5-100T/D

In 2020, Fullcryo, as the leading unit, jointly with 9 domestic advantageous units, under takes the national key research and development plan "renewable energy and hydrogen energy technology key special project" - key equipment and safety research project of liquid hydrogen production, storage and transportation and refueling, aiming to build 5T/D domestic liquid hydrogen production, storage and transportation, hydrogenation safety key technology and equipment innovation chain.

The large horizontal cold box is the core and key equipment of the project, which is the core and key equipment of the first domestic 5T/D large-scale hydrogen liquefaction plant designed by the Institute of Physics and Chemistry of the Chinese Academy of Sciences and manufactured by Fullcryo Company. The equipment successfully rolled off the production line in March 2023, marking the first time that we have broken through the key technology and integration innovation of large-scale hydrogen liquefaction plant in China New. It has laid a solid foundation for the demonstration of subsequent sets of large-scale 5T/D liquid atmosphere plants.

5T/D Hydrogen Liquefaction Unit